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| 氧化锆气凝胶的制备方法研究进展 | |
| 引用本文： | 钟亮.氧化锆气凝胶的制备方法研究进展[J].宇航材料工艺,2012,42(2):24-29. |
| 作者姓名： | 钟亮 |
| 作者单位： | 1. 北京化工大学,化工资源有效利用国家重点实验室,北京100029 2. 航天材料及工艺研究所,先进功能复合材料技术重点实验室,北京100076 3. 航天材料及工艺研究所,先进功能复合材料技术重点实验室,北京 100076 |
| 摘 要： | ZrO2气凝胶以其独特性质受到人们的广泛关注,对ZrO2气凝胶的结构、性质和制备方法进行了综述,制备方法包括有机锆盐原料法(锆醇盐水解法)和无机盐原料法(滴加环氧丙烷法、无机分散溶胶-凝胶法等)。其中,滴加环氧丙烷法是制备高性能ZrO2气凝胶非常有发展潜力的方法之一。 |
| 关 键 词： | 氧化锆 气凝胶 制备方法 |
Progressive State on Preparation Method of Zirconia Aerogels Research |
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| Zhong Liang , Chen Xiaohong , Hu Zijun , Song Huaihe , Sun Chencheng.Progressive State on Preparation Method of Zirconia Aerogels Research[J].Aerospace Materials & Technology,2012,42(2):24-29. | |
| Authors: | Zhong Liang Chen Xiaohong Hu Zijun Song Huaihe Sun Chencheng |
| Institution: | 1 State Key Laboratory of Chemical Resource Engineering,Beijing University of Chemical Technology,Beijing 100029)(2 Science and Technology on Advanced Functional Composites Laboratory,Aerospace Research Instituteof Materials & Processing Technology,Beijing 100076) |
| Abstract: | Zirconia aerogels has been paid great attention for its unique properties.This paper summarizes the structure and various preparation methods of zirconia aerogels.The preparation methods include organic salt hydrolyse method(zirconia alkoxide hydrolyse method) and inorganic salt hydrolyse method(addition of propylene oxide meth-od,dispersed inorganic sol-gel method).The addition of propylene oxide method is one of the most potential route for the synthesis of high performance zirconia aerogels. |
| Keywords: | Zirconia Aerogels Preparation |
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